﻿// Copyright (c) Microsoft Corporation
// The Microsoft Corporation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

namespace Microsoft.Plugin.Indexer.Interop
{
    [Guid("AB310581-AC80-11D1-8DF3-00C04FB6EF63")]
    [InterfaceType(1)]
    [ComImport]
    [System.Diagnostics.CodeAnalysis.SuppressMessage("StyleCop.CSharp.OrderingRules", "SA1212:Property accessors should follow order", Justification = "The order of the property accessors must match the order in which the methods were defined in the vtable")]
    public interface ISearchQueryHelper
    {
        [DispId(1610678272)]
        string ConnectionString
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [return: MarshalAs(UnmanagedType.LPWStr)]
            get;
        }

        [DispId(1610678273)]
        uint QueryContentLocale
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            get;
        }

        [DispId(1610678275)]
        uint QueryKeywordLocale
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            get;
        }

        [DispId(1610678277)]
        object QueryTermExpansion
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            get;
        }

        [DispId(1610678279)]
        object QuerySyntax
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            get;
        }

        [DispId(1610678281)]
        string QueryContentProperties
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: MarshalAs(UnmanagedType.LPWStr)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [return: MarshalAs(UnmanagedType.LPWStr)]
            get;
        }

        [DispId(1610678283)]
        string QuerySelectColumns
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: MarshalAs(UnmanagedType.LPWStr)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [return: MarshalAs(UnmanagedType.LPWStr)]
            get;
        }

        [DispId(1610678285)]
        string QueryWhereRestrictions
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: MarshalAs(UnmanagedType.LPWStr)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [return: MarshalAs(UnmanagedType.LPWStr)]
            get;
        }

        [DispId(1610678287)]
        string QuerySorting
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: MarshalAs(UnmanagedType.LPWStr)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [return: MarshalAs(UnmanagedType.LPWStr)]
            get;
        }

        [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
        [return: MarshalAs(UnmanagedType.LPWStr)]
        string GenerateSQLFromUserQuery([MarshalAs(UnmanagedType.LPWStr), In] string pszQuery);

        [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
        void WriteProperties(
          [In] int itemID,
          [In] uint dwNumberOfColumns,
          [In] ref object pColumns,
          [In] ref object pValues,
          [In] ref object pftGatherModifiedTime);

        [DispId(1610678291)]
        int QueryMaxResults
        {
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            [param: In]
            set;
            [MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
            get;
        }
    }
}
